#include <iostream>


using namespace std;


struct Student1{
    int id;
    bool male;
    char label;
    float weight;
};

struct Student2{
    int id;
    bool male;
    float weight;
    char label;
};


int main(int argc,char **argv){

    cout << "Size of Student1: " << sizeof(Student1) << endl;
    cout << "Size of Student2: " << sizeof(Student2) << endl;

    
    return 0;
}